Acura Integra 1998 Service Manual page 348

{ F r o m p a g e 1 1 - 1 4 2 i
C h o c k l o r a s h o r t i n t h o w i . o
IPTANK linel:
Measure voltage between the fuel
tank pressure sensor 3P connec-
tor terminals No. 2 and No. 3.
ls there approx. 5 V?
C h o c k f o r . 3 h o r t i n t h 6 w i . e
(PTANK lincl:
1. Turn the ignition switch OFF.
2. Disconnect the ECM connec,
tor D (16P).
3. Check lor continuity between
the {uel tank pr€sslrre sensor
3P connector terfiinal No. 3
and body ground.
Ropri. 3hon in tho wira betwaGn
the fuel t.nk prosaura san3or and
ECM tD15t.
Substituta s known-good ECM
.nd recheck. It normel fuel tenk
pressure son30r is indicatod,
raplacg tho o.iginal ECM.
FUEL TANK
PRESSURC
SENSOR
3P CONNECTOR lc792l
PTANK
ILT GRN}
sG2
IGRN/BLKI
Wire sido of temale terminals
(cont'd)
11 - 14 3